Data loss after iPhone password reset

I had reset my iPhone password and forgotten the password the next day. I tried everything to unlock my phone, and it didn't work. Once I had reset everything and restored using iCloud, it turned out all my data after 2022 had been in an "encrypted' form, and now I'm unable to get any photos, passwords, data from apps, and all my social media messages are gone, and I'm unable to access any data that was there before I had restored my phone. I tried calling Apple, even chatted to an advisor for more than 1 hour and called Apple, and yet nothing.

[Re-Titled by Moderator]